NEW SCIENCE Flashcards for Section 2: Plant Reproduction and Germination (SUMMER EXAM)
1
Q
What is the male part of a flower called?
A
Stamen
2
Q
What does the anther do?
A
Produces pollen (male gametes).
3
Q
Where is pollen collected on a flower?
A
Stigma
4
Q
How is pollen transferred from one flower to another?
A
By insects or the wind.
5
Q
Give one adaptation for insect pollination.
A
Brightly colored and scented petals to attract insects.
6
Q
Give one adaptation for wind pollination.
A
Long filaments and loose anthers to release pollen into the wind.
7
Q
What is seed dispersal?
A
The process by which seeds are spread away from the parent plant to reduce competition.
8
Q
Name three factors needed for successful germination.
A
Water, oxygen, warmth.
9
Q
What is the food store in a seed used for?
A
To provide energy for the young plant until it can photosynthesize.
